4.9/5 from 1,900+ reviews
Free delivery · Average 3.2 working days30-day returns
Free delivery · Average 3.2 working days4.9/5 from 1,900+ reviews30-day returns
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Ergonomic Office Chair Back Support and Long Hours

4.5 out of 5 · 1,486 ratings
€269 RRP €329 Save €60

Free delivery · Get it Mon 9 to Fri 13 Nov

W63 × D66 × H120 cmMax load 150 kg

In stock

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“First impressions - An excellent chair!”Verified CustomerMore reviews

Dimensions and specifications

Details for Captain - Black / Medium - Captain

  • Material: Alloy Steel, Faux Leather, High Density Foam, Mesh, Nylon
  • Product dimensions: 66D x 63W x 120H centimetres
  • Size: Medium
  • Recommended Uses For Product: Computer, Drafting, Gaming, Office, Reading, Relaxing, Video Game
  • Room Type: Game Recreation Room, Library, Office, Office Reception, Study Room
  • Age Range Description: Adult
  • Number of Items: 1
  • Working Long Hours at a Desk?: Designed for daily home-office work, study and computer desk use. The breathable mesh backrest and the large lumbar cushion cradle your spine and support your whole lower back. A 10 cm contoured seat reduces pressure on your thighs and holds its shape through long sitting sessions. Comfortable from morning standup to end-of-day calls.
  • Lumbar Headrest That Fit Your Body: The padded 22 x 22 cm lumbar support panel covers a wider area than the basic plastic supports on most office chairs, sliding 5 cm vertically to your exact lower-back spot. The 7 cm height-adjustable headrest meets your neck where it needs support during long sits.
  • Short on Desk Space?: Soft padded armrests support your elbows and forearms while typing, then rotate up 90degrees so the chair slides fully under most desks, even low fixed-height ones, freeing up room space. PU silent castors roll on hardwood, laminate, tile and carpet without scratching or the rumble that distracts on video calls.
  • Heavy Duty Built to Last: Reinforced steel 5-star base and SGS Class 3 gas lift support users up to 150 kg. A heavy duty steel tilt mechanism reclines the backrest with adjustable tension and locks at 97degrees, 106degrees and 115degrees, work upright or recline for a proper break. TÜV tested to BIFMA and EN 1335 standards.
  • The gas lift gets a full 10 years: it's the hardest-working part on any office chair, so we back it the longest. Always a real person helps you sort it, never a bot.

Specifications

  • Surface Recommendation: Hard Floor
  • Indoor Outdoor Usage: Indoor
  • Is Extendable: No
  • Material Type: Alloy Steel, Faux Leather, High Density Foam, Mesh, Nylon

Details by option

Captain - Black

  • Material: Alloy Steel, Faux Leather, High Density Foam, Mesh, Nylon
  • Product dimensions: 66D x 63W x 120H centimetres
  • Size: Medium
  • Recommended Uses For Product: Computer, Drafting, Gaming, Office, Reading, Relaxing, Video Game
  • Room Type: Game Recreation Room, Library, Office, Office Reception, Study Room
  • Age Range Description: Adult
  • Number of Items: 1
  • Working Long Hours at a Desk?: Designed for daily home-office work, study and computer desk use. The breathable mesh backrest and the large lumbar cushion cradle your spine and support your whole lower back. A 10 cm contoured seat reduces pressure on your thighs and holds its shape through long sitting sessions. Comfortable from morning standup to end-of-day calls.
  • Lumbar Headrest That Fit Your Body: The padded 22 x 22 cm lumbar support panel covers a wider area than the basic plastic supports on most office chairs, sliding 5 cm vertically to your exact lower-back spot. The 7 cm height-adjustable headrest meets your neck where it needs support during long sits.
  • Short on Desk Space?: Soft padded armrests support your elbows and forearms while typing, then rotate up 90degrees so the chair slides fully under most desks, even low fixed-height ones, freeing up room space. PU silent castors roll on hardwood, laminate, tile and carpet without scratching or the rumble that distracts on video calls.
  • Heavy Duty Built to Last: Reinforced steel 5-star base and SGS Class 3 gas lift support users up to 150 kg. A heavy duty steel tilt mechanism reclines the backrest with adjustable tension and locks at 97degrees, 106degrees and 115degrees, work upright or recline for a proper break. TÜV tested to BIFMA and EN 1335 standards.
  • The gas lift gets a full 10 years: it's the hardest-working part on any office chair, so we back it the longest. Always a real person helps you sort it, never a bot.

Avalon - Grey

  • Material: Alloy Steel, Faux Leather, Mesh, Plastic
  • Product dimensions: 66D x 63W x 120H centimetres
  • Size: Medium
  • Number of items: 1
  • Recommended Uses For Product: Computer, Drafting, Gaming, Office, Reading, Relaxing, Video Game
  • Room Type: Game Recreation Room, Library, Office, Office Reception, Study Room
  • Age Range Description: Adult
  • Set Your Arms Exactly Right : The AVALON’s 3D adjustable armrests move three ways: 8cm of height so your elbows sit level with the desk, a 4cm forward-back slide to support your forearms where they rest, and an inward-outward pivot that follows your arms at the keyboard. Shoulders relaxed, wrists neutral, through long keyboard-and-mouse days at your home office desk.
  • Back Support That Meets Your Spine: The 2D lumbar support adjusts for height AND depth, pressing gently into the curve of your lower back exactly where you need it, the difference you feel at hour six, not minute one. The 3D headrest adjusts for height, depth and angle to support your neck, through calls, focus and easing back to think.
  • Cool and Comfortable for Hours: The breathable mesh back keeps air moving through long sessions and warm afternoons, while the 10cm memory-foam seat holds its shape: supportive, not saggy. Lean back to 135degrees with adjustable tension, lockable both upright and fully reclined. Recommended for sitters 160 to 180 cm, check the fit guide in our images so it’s right first time.
  • Certified, Not Just Claimed: A reinforced heavy-duty steel base and certified gas lift carry up to 150kg, independently tested to EN1335, the European standard for office seating, with an SGS Class 4 gas lift, the highest safety class, plus TÜV testing. The frame under you matters as much as the fit around you.
  • Buy it once, set it up properly, and get on with your work: , supporting customers since 2020.

Valour - Black

  • Material: Alloy Steel, Faux Leather, Mesh, Plastic
  • Product dimensions: 67D x 66W x 130H centimetres
  • Size: One Size
  • Special Features: Adjustable Lumbar, Ergonomic, Heavy Duty, Space Saving
  • Number of items: 1
  • Recommended Uses For Product: Computer, Drafting, Gaming, Office, Reading, Relaxing, Video Game
  • Room Type: Game Recreation Room, Library, Office, Office Reception, Study Room
  • Age Range Description: Adult
  • Back Support That Meets Your Spine: The 2D lumbar support adjusts for height AND depth, pressing gently into the curve of your lower back exactly where you need it, the difference you feel at hour six, not minute one. The 3D headrest adjusts for height, depth and angle to support your neck, through calls, focus and easing back to think.
  • Cool and Comfortable for Hours: The breathable mesh back keeps air moving through long sessions and warm afternoons, while the 10cm memory-foam seat holds its shape: supportive, not saggy. Lean back to 135degrees with adjustable tension, lockable both upright and fully reclined. Recommended for sitters 160 to 180 cm, check the fit guide in our images so it's right first time.
  • Certified, Not Just Claimed: A reinforced heavy-duty steel base and certified gas lift carry up to 150kg, independently tested to EN1335, the European standard for office seating, with an SGS Class 4 gas lift, the highest safety class, plus TÜV testing. The frame under you matters as much as the fit around you.
  • Buy it once, set it up properly, and get on with your work: , supporting customers since 2020.

Avalon - Black

  • Material: Alloy Steel, Faux Leather, Mesh, Plastic
  • Product dimensions: 67D x 66W x 130H centimetres
  • Size: One Size
  • Special Features: Adjustable, Adjustable Height, Adjustable Lumbar, Arm Rest, Ergonomic, Head Support, Reclining, Rolling, Swivel
  • Recommended Uses For Product: Computer, Drafting, Gaming, Office, Reading, Relaxing, Video Game
  • Room Type: Game Recreation Room, Library, Office, Office Reception, Study Room
  • Age Range Description: Adult
  • Number of items: 1
  • Set Your Arms Exactly Right : The AVALON’s 3D adjustable armrests move three ways: 8cm of height so your elbows sit level with the desk, a 4cm forward-back slide to support your forearms where they rest, and an inward-outward pivot that follows your arms at the keyboard. Shoulders relaxed, wrists neutral, through long keyboard-and-mouse days at your home office desk.
  • Back Support That Meets Your Spine: The 2D lumbar support adjusts for height AND depth, pressing gently into the curve of your lower back exactly where you need it, the difference you feel at hour six, not minute one. The 3D headrest adjusts for height, depth and angle to support your neck, through calls, focus and easing back to think.
  • Cool and Comfortable for Hours: The breathable mesh back keeps air moving through long sessions and warm afternoons, while the 10cm memory-foam seat holds its shape: supportive, not saggy. Lean back to 135degrees with adjustable tension, lockable both upright and fully reclined. Recommended for sitters 160 to 180 cm, check the fit guide in our images so it’s right first time.
  • Certified, Not Just Claimed: A reinforced heavy-duty steel base and certified gas lift carry up to 150kg, independently tested to EN1335, the European standard for office seating, with an SGS Class 4 gas lift, the highest safety class, plus TÜV testing. The frame under you matters as much as the fit around you.
  • Buy it once, set it up properly, and get on with your work: , supporting customers since 2020.

Captain - Grey

  • Material: Alloy Steel, Faux Leather, High Density Foam, Mesh, Nylon
  • Product dimensions: 66D x 63W x 120H centimetres
  • Size: Medium
  • Number of items: 1
  • Recommended Uses For Product: Computer, Drafting, Gaming, Office, Reading, Relaxing, Video Game
  • Room Type: Game Recreation Room, Library, Office, Office Reception, Study Room
  • Age Range Description: Adult
  • Working Long Hours at a Desk?: Designed for daily home-office work, study and computer desk use. The breathable mesh backrest and the large lumbar cushion cradle your spine and support your whole lower back. A 10 cm contoured seat reduces pressure on your thighs and holds its shape through long sitting sessions. Comfortable from morning standup to end-of-day calls.
  • Lumbar Headrest That Fit Your Body: The padded 22 x 22 cm lumbar support panel covers a wider area than the basic plastic supports on most office chairs, sliding 5 cm vertically to your exact lower-back spot. The 7 cm height-adjustable headrest meets your neck where it needs support during long sits.
  • Short on Desk Space?: Soft padded armrests support your elbows and forearms while typing, then rotate up 90degrees so the chair slides fully under most desks, even low fixed-height ones, freeing up room space. PU silent castors roll on hardwood, laminate, tile and carpet without scratching or the rumble that distracts on video calls.
  • Heavy Duty Built to Last: Reinforced steel 5-star base and SGS Class 3 gas lift support users up to 150 kg. A heavy duty steel tilt mechanism reclines the backrest with adjustable tension and locks at 97degrees, 106degrees and 115degrees, work upright or recline for a proper break. TÜV tested to BIFMA and EN 1335 standards.
  • The gas lift gets a full 10 years: it's the hardest-working part on any office chair, so we back it the longest. Always a real person helps you sort it, never a bot.

Avalon - Grey, Grey

  • Colour: Avalon - Black
  • Material: Alloy Steel, Faux Leather, Mesh, Plastic
  • Product dimensions: 67D x 66W x 130H centimetres
  • Size: One Size
  • Special Features: Adjustable, Adjustable Height, Adjustable Lumbar, Arm Rest, Ergonomic, Head Support, Reclining, Rolling, Swivel
  • Recommended Uses For Product: Computer, Drafting, Gaming, Office, Reading, Relaxing, Video Game
  • Room Type: Game Recreation Room, Library, Office, Office Reception, Study Room
  • Age Range Description: Adult
  • Number of items: 1
  • Set Your Arms Exactly Right : The AVALON’s 3D adjustable armrests move three ways: 8cm of height so your elbows sit level with the desk, a 4cm forward-back slide to support your forearms where they rest, and an inward-outward pivot that follows your arms at the keyboard. Shoulders relaxed, wrists neutral, through long keyboard-and-mouse days at your home office desk.
  • Back Support That Meets Your Spine: The 2D lumbar support adjusts for height AND depth, pressing gently into the curve of your lower back exactly where you need it, the difference you feel at hour six, not minute one. The 3D headrest adjusts for height, depth and angle to support your neck, through calls, focus and easing back to think.
  • Cool and Comfortable for Hours: The breathable mesh back keeps air moving through long sessions and warm afternoons, while the 10cm memory-foam seat holds its shape: supportive, not saggy. Lean back to 135degrees with adjustable tension, lockable both upright and fully reclined. Recommended for sitters 160 to 180 cm, check the fit guide in our images so it’s right first time.
  • Certified, Not Just Claimed: A reinforced heavy-duty steel base and certified gas lift carry up to 150kg, independently tested to EN1335, the European standard for office seating, with an SGS Class 4 gas lift, the highest safety class, plus TÜV testing. The frame under you matters as much as the fit around you.
  • Buy it once, set it up properly, and get on with your work: , supporting customers since 2020.

Valkyrie - Black

  • Material: Alloy Steel, Mesh, Metal, Nylon, Sponge
  • Product dimensions: 65D x 65W x 128H centimetres
  • Size: Large
  • Special Features: Adjustable Height, Arm Rest, Cushion Availability, Ergonomic, Rolling
  • Unit Count: 1.0 count
  • Recommended Uses For Product: Drafting, Gaming, Office, Reading, Relaxing
  • Room Type: Game Recreation Room, Library, Living Room, Office, Study Room
  • Age Range Description: Adult
  • Leaning into the Screen?: Focused work pulls you forward, and most chair backs stay behind. Turn the VALKYRIE's dial and the backrest tilts 8degrees forward while the seat stays level: our back-chasing design keeps support on your spine whether you sit upright or lean right in. Ease off, and the weight-activated recline tensions itself to you, 135degrees, four lock positions, no knob under the seat.
  • Big, Soft Back Support: The largest lumbar pad in our range: a deep, plump sponge cushion with 6cm of height adjustment, spanning your lower back so support lands across the whole curve, not one spot. Above it, a 2D adjustable mesh headrest (7cm height range and 60degrees rotation) cradles your neck, and the self-supporting mesh back, independently tested through 120,000 flex cycles, keeps air moving all day.
  • Comfort at Every Contact Point: he ultra-thick 11cm ergonomically contoured memory-foam seat spreads your weight evenly and eases thigh pressure through long sessions, holding its shape over a reinforced base shell. Padded 3D armrests adjust for height (7cm), depth (6cm) and pivot to cushion your forearms at the desk. Recommended for sitters up to 185cm, check the fit guide in our images.
  • Certified, Not Just Claimed: A reinforced heavy-duty steel base and certified gas lift carry up to 150kg, independently tested to EN1335, the European standard for office seating, with an SGS Class 4 gas lift, the highest safety class, plus TÜV testing. The frame under you matters as much as the fit around you.
  • Buy it once, set it up properly, and get on with your work: , supporting customers since 2020.

Black

  • Colour: Drakara - Black
  • Material: Alloy Steel, Mesh, Metal, Nylon, Sponge
  • Product dimensions: 66D x 63W x 120H centimetres
  • Size: Large
  • Special Features: Adjustable Height, Arm Rest, Cushion Availability, Ergonomic, Rolling
  • Recommended Uses For Product: Drafting, Gaming, Office, Reading, Relaxing
  • Room Type: Game Recreation Room, Library, Living Room, Office, Study Room
  • Age Range Description: Adult
  • Number of Packs: 1
  • Engineered for Demanding Professional Hours: DRAKARA is the most adjustable chair in the range, built for coders, creators and all-day desk professionals. A breathable mesh back, deep memory-foam seat and dual-zone lumbar support combine with fully rotational 4D armrests and a 4D headrest to deliver premium-tier adjustability usually reserved for chairs costing four times as much - keeping your posture supported through full working days, for sitters up to 188 cm.
  • 4D ARMRESTS 4D HEADREST FOR TOTAL PRECISION The armrests raise and lower, rotate a full 360degrees to position your arm freely, and a second axel that rotates 270degrees to set the width, so your elbows and wrists sit exactly right for typing, writing, coding or texting on your phone. The 4D headrest adjusts for height and depth and pivots to cradle your neck at the perfect angle.
  • WEIGHT-ACTIVATED RECLINE SLIDING SEAT DEPTH The recline adapts tilt tension to your body weight automatically, no knob to fiddle with, and locks in four positions up to 135degrees, from upright focus to full rest. A sliding seat sets seat depth to suit longer legs and taller frames.
  • Built and supported to last.

Delivery and returns

  • Free delivery to the Republic of Ireland and Northern Ireland, no minimum spend.
  • Average delivery time: 3.2 working days. Based on JSHOP deliveries in the last 30 days, updated daily.
  • 30-day returns. Read our Delivery & Returns policy.
  • Questions about this item? Email us, we reply 7 days a week.

Questions and answers

What is it made of?
Alloy Steel, Faux Leather, High Density Foam, Mesh, Nylon.
Is delivery free to all of Ireland, including Northern Ireland?
Yes. Delivery is free to all 32 counties, in the Republic of Ireland and Northern Ireland, with no minimum spend. The delivery dates for this item are shown under the price.
Can I return it?
Most items can be returned within 30 days of delivery, unused and in the original packaging (flat-pack furniture unassembled). Email us first and we send you the return details. For a change of mind, the return postage is paid by you. If an item arrives damaged or faulty, we replace, repair or refund it at no cost to you.
How can I pay?
Visa, Mastercard, Apple Pay, Google Pay, PayPal, Klarna or Revolut Pay, through a secure checkout.

Customer reviews

4.5 out of 5 · Excellent

8 reviews shown · 1,486 ratings in total

Customer photos (10)

Verified Customer

Excellent chair with heaps of adjustability

The instructions for the most part where easy to follow, I built this in about 20 minutes, by myself. The step where you add the mechanism to the seat could have been clearer, there appears to be some room for adjustment, as there were seemingly 3 places it could have fitted and there was no explanation about which set of holes to choose over the others. I chose the middle set (if in doubt, go down the middle), I'm not sure what the difference would be if I'd chose another set.

Customer photoCustomer photo
Verified Customer

First impressions - An excellent chair!

So first impressions - it looks great and it's really comfortable, more so than the chair I use in the office. The mesh is really supportive and I've sat in it so far for around 5 hours each day. All of the adjustable parts work well and stay in place, particularly the arm rests. Often on chairs with 3D arm rests it's easy to knock them out of position by mistake but these stay in place firmly. The lumbar support is excellent as is being able to tune the resistance of how far the chair leans back without locking the backrest in place. I built the chair in a carpeted room and wheeled it into my

Customer photoCustomer photoCustomer photoCustomer photo
John S.Verified Customer

Very nice chair

I was thinking about getting an ergonomic chair for long to replace my old IKEA chair. Ends up buying this after comparison for many days. Delivered one day earlier than expected. Assembly is easy with all the tools needed included in the box. Seat is on the firm side among all the chairs I have while it gives me more comfort. Mesh textiles is perfect for the summer. The footrest design is great.

Customer photoCustomer photoCustomer photo
Alin P.Verified Customer

Comfortable and Sturdy Office Chair - Realm of Thrones CAPTAIN Ergonomic Chair Review

In conclusion, the Realm of Thrones CAPTAIN Ergonomic Office Chair is a comfortable and sturdy option for home office use. Its ergonomic design, adjustable features, and heavy-duty construction make it a reliable choice for extended periods of sitting. With a few minor improvements, such as enhanced seat cushioning and more padded armrests, this chair could become even more exceptional. If you're seeking a comfortable and durable office chair, the Realm of Thrones CAPTAIN is definitely worth considering.

Peppermint P.Verified Customer

Good quality. Easy to put together. Very happy customer.

I literally just finished putting this together and felt motivated to write a review. This was very easy to put together. I used a socket tool, which made it easier. But an l-shaped hex tool (think IKEA) is provided. If you are a visual learner, watch the video. The printed instructions are quite clear. The bolts are VERY handily separated and labeled in accordance to the printed instructions, and some spares were included (well done!). The chair appears to be well constructed and is sturdy. All of the hand rest, lumbar, neck adjustments are very easy to maneuver. My husband sat it in leaned b

Verified Customer

Very comfy and well built!

I'm very impressed with this chair! I've had it around 3 weeks now and spent around 8hrs per day sat on it. The chair is good quality, easy to build and very comfortable! Chair wheels move easily, the seat is comfy and well padded and the lumbar support is comfy and adjustable. The flip up arms are well built, well padded and actually really comfy! My only little gripe is the headrest moves up and down a little too easily but it's not make or break for me! As a larger lady, I'm quite confident this chair should last a while!

Verified Customer

Comfortable chair!

The mesh back is surprisingly comfortable. It has a slight flex that provides support without feeling overly firm or rigid. It’s much nicer than traditional thick padding, which tends to flatten over time. The airflow is a bonus as well. I thought it might feel like a cheese grater, but it's soft and even feels comfortable against bare skin.

Verified Customer

A truly comfortable ergonomic chair for a highly competitive price.

The chair has a heavy metal base offering great stability, the arm positioning mechanisms are quite unique for the price as it has three styles of motion. One to raise or lower the arm height, one to allow the rest to move 360 degrees and another that allows the rest support to also rotate 360 degrees so you can find your perfect setup.

About our ratings

Ratings and reviews are collected from this product's listing on a major online marketplace.

4.9

1,900+ reviews from customers all over Ireland

Jon Clarke★★★★★ Verified Customer
Great communication, fast shipping and product is as described. I can highly recommend this seller.
micknato★★★★★ Verified Customer
One of the fastest and most efficient sellers I've had the pleasure to deal with. Appreciate your help.
julieconroy101★★★★★ Verified Customer
Great seller, 100% recommend, very efficient service, great customer service and communication and prompt delivery. Product was as advertised.
Lorraine Byrne Farrell★★★★★ Verified Customer
Fantastic service. Arrived Easter Sunday, in excellent condition. Thank you.

Read all 1,900+ reviews